Today, he's appearing at a Walmart in northern California to talk about advances in energy efficiency. He's expected to talk about commitments from more than 300 companies as well as local and state governments to use solar energy technology.
It's the end of another week and time for the Friday Flashback, Take Two's look at the week in news. This morning we're joined in-studio by Los Angeles Times columnist James Rainey, and in Washington D.C., Nancy Cook of National Journal.
Jose Antonio Vargas was in many ways the quintessential American story: a Pulitzer Prize-winning reporter with the Washington Post, who also wrote for the New Yorker and commanded an influential audience in the nation's capitol.
Over the last year, more and more visitors have been flying unnamed aircraft with cameras around these open spaces, buzzing visitors and wildlife alike. Big national parks like Yosemite, Zion and Grand Canyon have banned them, but some argue the bans are on shaky legal territory.
Apple is orchestrating a $3.2 billion acquisition of Beats Electronics, the headphone maker and music streaming distributor founded by hip-hop star Dr. Dre and record producer Jimmy Iovine, according to a published report.